他们互相拱火，大打大闹。They egged each other on to argue and to fight.猫看见那只狗时拱起了背.The cat arched her back when she saw the dog.猫看到狗,便把背拱起.The cat arches its back when It'sees the dog....
Get your body moving to boost energy, stay supple and shake off winter lethargy.锻炼身体以增加活力，保持柔韧性，甩掉冬日的慵懒。He felt that he had to drag himself out of his lethargy and begin to write.他觉得自己必须打起精神，开始写作。Symptoms include tiredne...
我们翻看他们的八卦时带着不洁的想法。We read the gossip written about them with prurient interest.店里的一些地方十分肮脏不洁，简直就是滋生细菌的理想温床。Parts of the shop were very dirty, unhygienic, and an ideal breeding ground for bacteria.伤口不洁可受感染.A dirty cut may...
他将参加伦敦至加来的航海往返赛。He will be competing in the London-Calais-London race.渡船公司加开了从加来出发的航班。Ferry companies are providing extra sailings from Calais.我们在加来海峡一带严阵以待.We were all ready for the attack at the Pas de Calais....